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Fluke 1742/1746/1748 — power quality loggers

Fluke 1742/1746/1748 — power quality loggers

Fluke 1742, 1746 and 1748 are compact loggers for extended load and power-quality studies. The 1742 records voltage, current, power, energy, THD and flicker. The 1746 adds harmonics, interharmonics, unbalance and voltage-event analysis; the 1748 adds event waveforms, RMS profiles and low-frequency transients.
  • Series models: 1742; 1746; 1748
  • International packages: 1742/15/INTL; 1742/30/INTL; 1746/15/INTL; 1746/30/INTL; 1748/15/INTL; 1748/30/INTL
  • Voltage limit: 1000 V RMS
  • Mains frequency: 42.5…69 Hz
  • Current channels: 4
  • Availability: On order
  • Manufacturer: Fluke
  • SKU: 01154
Price: on request
SpecificationsDescription

Description

Fluke 1742, 1746 and 1748 are compact loggers for extended load and power-quality studies. The 1742 records voltage, current, power, energy, THD and flicker. The 1746 adds harmonics, interharmonics, unbalance and voltage-event analysis; the 1748 adds event waveforms, RMS profiles and low-frequency transients. /15/INTL packages contain four 1500 A iFlex probes, while /30/INTL packages contain four 3000 A probes; both use 60 cm measuring loops. Data is retrieved via Ethernet, USB or a suitable radio adapter, with Energy Analyze Plus supporting reports. IP65 protection requires the corresponding IP65 voltage-input adapter.

Specifications

Series models
1742; 1746; 1748
International packages
1742/15/INTL; 1742/30/INTL; 1746/15/INTL; 1746/30/INTL; 1748/15/INTL; 1748/30/INTL
Voltage limit
1000 V RMS
Mains frequency
42.5…69 Hz
Current channels
4
/15: current probes
4 × iFlex 1500 A; 60 cm
/30: current probes
4 × iFlex 3000 A; 60 cm
Core parameters
V; A; W; var; VA; PF; energy; THD; flicker
1746/1748: harmonics
Through 50th order; including interharmonics
1748: advanced recording
Waveforms; event RMS profiles; low-frequency transients
Power quality measurement standard
IEC 61000-4-30 Class A, Edition 3
Safety rating
CAT III 1000 V; CAT IV 600 V
Interfaces
Ethernet; USB; Wi-Fi
Software
Fluke Energy Analyze Plus
Ingress protection
IP65 with IP65 voltage-input adapter
Battery operation
Typically 4 h
Dimensions
230 × 180 × 54 mm
Instrument weight
1 kg

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